CN202143868U - Novel recognition device for continuous casting billets - Google Patents
Novel recognition device for continuous casting billets Download PDFInfo
- Publication number
- CN202143868U CN202143868U CN201120204592U CN201120204592U CN202143868U CN 202143868 U CN202143868 U CN 202143868U CN 201120204592 U CN201120204592 U CN 201120204592U CN 201120204592 U CN201120204592 U CN 201120204592U CN 202143868 U CN202143868 U CN 202143868U
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- coating
- pipe
- continuous casting
- injector
- recognition device
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Abstract
The utility model relates to a novel recognition device for continuous casting billets, which mainly comprises a coating box, a coating pipe connected with the coating box, a coating corrugated pipe connected with the coating pipe, a spray pipe connected with the coating corrugated pipe, a spray pipe support, and a pressure air pipe connected with the spray pipe, wherein the spray pipe is an atomizing nozzle. The atomizing nozzle comprises an air throttling injection pipe, an injector connected with the air throttling injection pipe, a connector connected with the injector, a mixing pipe connected with the other end of the injector, and a jet head connected with the mixing pipe. The novel recognition device provided by the utility model has the advantages as follows: the recognition of the casting billets is realized on a continuous casting billet identification marking line, the billet mixing phenomenon is prevented, a good recognition performance is achieved, the coating spraying is uniform, the phenomenon that the surface of a continuous casting billet is cracked due to too thick coating is avoided, and the implementation is easy.
Description
Technical field
The utility model relates to a kind of spray equipment, specifically belongs to the recognition device that is used for continuous casting billet.
Background technology
At present, along with the demand in market, more, the same specification of iron and steel kind of production, but the chemical composition of every stove steel is different, and purposes is different.For practicing thrift cost, practice thrift production site, the mode that has two continuous casting lines of many employings all to be provided with according to the identification markings device that a continuous casting billet is installed.Have a kind of just worked out be used on the strand line device to strand identification, though eliminated mixed base phenomenon because used coating ejection mechanism is a jet pipe.There is the problem in uneven thickness of spraying in it, coating thickness as very little do not see, still can exist and mix the base phenomenon, too thick then can crack at last, and influence product quality problem because of washiness causes the continuous casting billet surface to produce to shrink.
The utility model content
The purpose of the utility model is to overcome the deficiency of above-mentioned mixed base phenomenon, provides a kind of can preventing to mix the base phenomenon, can make the coating spraying again evenly, and identity is good, is prone to the strand recognition device of implementing.
Realize the technical measures of above-mentioned purpose:
The recognition device of novel continuous casting billet; Mainly be made up of coating case, the coating pipe that is connected with coating case, the coating bellows that is connected with the coating pipe, the jet pipe that is connected with the coating bellows, jet pipe support, the tracheal pressure that is connected with jet pipe, it is characterized in that: jet pipe is an aerial fog nozzle; Aerial fog nozzle by moral flow induction tunnel, the injector that is connected with moral stream induction tunnel, the joint that is connected with injector, the mixing tube that is connected with the injector other end, the shower nozzle that is connected with mixing tube forms.
It is characterized in that: be provided with gasket seal between mixing tube and the shower nozzle.
The characteristics of the utility model are on the identification markings line of continuous casting billet, promptly to have realized the identification to strand; Prevented mixed base phenomenon, and identity is good, the coating spraying evenly; Prevented because of the too thick meeting of coating takes place the phenomenon that the continuous casting billet surface cracks, easy to implement.
Description of drawings
Fig. 1 is the structural representation of the utility model
Fig. 2 is the structural representation of aerial fog nozzle among Fig. 1
Among the figure: 1-coating case, 2-coating pipe, 3-hand-operated valve, 4-coating bellows, 5-aerial fog nozzle, 6-support, 7-tracheal pressure, 8-flow control valve, 9-moral stream induction tunnel, 10-injector, 11-joint, 12-mixing tube, 13-shower nozzle, 14-gasket seal.
The specific embodiment
Do below in conjunction with accompanying drawing and to further describe:
The recognition device that is used for continuous casting billet a: end of coating pipe 2 is connected with coating case 1 and communicates, hand-operated valve 3 is installed on coating pipe 2; Be connected with an end of coating bellows 4 and communicate at the other end of coating pipe 2; Connect and the aerial fog nozzle 5 of the alternative jet pipe that communicates at the other end of coating bellows 4, aerial fog nozzle 5 is fixed through support 6; On jet pipe 5, be connected tracheal pressure 7, flow control valve 8 is installed on tracheal pressure 7.
Described aerial fog nozzle 5: moral is flowed induction tunnel 9 adopt screw thread to be connected injector 10; Adopt welding or thread connecting joint 11 at injector 10, injector 10 is vertical installation each other with joint 11; The other end at injector 10 adopts welding or is threaded gas and the mixing tube 12 that sprays liquid; Mixing tube 12 adopts screw thread to be connected shower nozzle 13, and sets up gasket seal 14 in the mixing tube 12 and the junction of shower nozzle 13; Coating pipe 2 is connected with joint 11.
Operating principle
The recognition device of continuous casting billet is installed on the wherein production line that needs identification.Before the use, earlier hand-operated valve 3 and flow control valve 8 are opened; Under the effect of gravity; Marking liquid coating gets into the moral stream induction tunnel 9 of aerial fog nozzle 5 through coating pipe 2 and coating bellows 4 from coating case 1; In the mixing tube 12 at aerial fog nozzle 5 under the drive of tracheal pressure 7 internal pressure gases, fully mix via injector 10, mixed gas-liquid phase coating sprays to the surperficial desired location of continuous casting billet through the shower nozzle 13 of aerial fog nozzle 5 again.Every this uniform coating sign of having is the continuous casting billet of same continuous casting billet production line, when printing sign, just mistake can not occur, thereby effectively prevent the phenomenon of mixed base.
Claims (2)
1. the recognition device of novel continuous casting billet; Mainly be made up of coating case, the coating pipe that is connected with coating case, the coating bellows that is connected with the coating pipe, the jet pipe that is connected with the coating bellows, jet pipe support, the tracheal pressure that is connected with jet pipe, it is characterized in that: jet pipe is the aerial fog nozzle formula; Aerial fog nozzle formula jet pipe by moral flow induction tunnel, the injector that is connected with moral stream induction tunnel, the joint that is connected with injector, the mixing tube that is connected with the injector other end, the shower nozzle that is connected with mixing tube forms.
2. the recognition device of novel continuous casting billet as claimed in claim 1 is characterized in that: be provided with gasket seal between mixing tube and the shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120204592U CN202143868U (en) | 2011-06-17 | 2011-06-17 | Novel recognition device for continuous casting billets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120204592U CN202143868U (en) | 2011-06-17 | 2011-06-17 | Novel recognition device for continuous casting billets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202143868U true CN202143868U (en) | 2012-02-15 |
Family
ID=45579805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120204592U Expired - Fee Related CN202143868U (en) | 2011-06-17 | 2011-06-17 | Novel recognition device for continuous casting billets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202143868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350447A (en) * | 2017-07-24 | 2017-11-17 | 济南林青铸造技术有限公司 | The typefounding coding method of cast tube sockets end face and device |
-
2011
- 2011-06-17 CN CN201120204592U patent/CN202143868U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107350447A (en) * | 2017-07-24 | 2017-11-17 | 济南林青铸造技术有限公司 | The typefounding coding method of cast tube sockets end face and device |
| CN107350447B (en) * | 2017-07-24 | 2019-06-14 | 济南林青铸造技术有限公司 | The typefounding coding method of cast tube sockets end face and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120215 Termination date: 20160617 |